Dissolution of the Ti porous transport layer in proton exchange membrane water electrolyzers
Junsic Cho, Dong Hyun Kim, Min Wook Noh, Haesol Kim, H. Oh, Pilyoung Lee, Soobin Yoon, Wangyun Won, Youngjune Park, Ung Lee, Chang Hyuck Choi
Abstract
Online monitoring of titanium dissolution during operation to understand the degradation pathway of the porous transport layer in water electrolyzers.
Topics & Concepts
DissolutionPorosityProton exchange membrane fuel cellLayer (electronics)Chemical engineeringTitaniumDegradation (telecommunications)MembraneMaterials scienceChemistryNanotechnologyComputer scienceMetallurgyComposite materialEngineeringTelecommunicationsBiochemistryHybrid Renewable Energy SystemsFuel Cells and Related MaterialsHydrogen Storage and Materials